Home Electrical & Electronics Communication Module Wholesale Voip Server Network 2017 Product List
Total 2,262 products from about 68

 Wholesale Voip Server Network

manufacturers & suppliers

GoIP-1 1-Channel VoIP GSM Gateway/GSM Network

FOB Price: US $47 / Piece
Min. Order: 1 Piece
  • Type: GSM GATEWAY
  • Certification: CE
  • Condition: New
  • Input: 110/220vac
  • Color: Grey
  • Warrenty: One Year

DBL Cross-Network Gateway (RoIP-302)

FOB Price: US $662 / Unit
Min. Order: 1 Unit
  • Type: Radio IP Repeater
  • Function: voice transmission
  • Certification: CE, ISO, RoHS, GS
  • Input: 110/220VAC
  • Output: 12VDC, 2A
  • Warranty: One Year

24 Ports Intercom System IP PBX Pabx VoIP SIP Server

FOB Price: $300 - $3000 / Piece
Min. Order: 1 Piece
  • Type: VoIP Server IP PBX / Pabx / Pab Knpb-24
  • Port Number: 16~48
  • Transmission Mode: Full Duplex/ Half Duplex
  • Transmission Rate: 10/100mbps
  • Structure of Port: Modular PBX
  • Information Transmission Method: Digital

Cross-Network Gateway Radio/VoIP/GSM/Built in Sip Server (RoIP302M)

FOB Price: US $904.61 / Piece
Min. Order: 1 pcs
  • Type: Wireless Repeater
  • Transmission Medium: Cable
  • Standard: Standard
  • Lightning Protection: With Lightning Protection
  • Condition: New
  • Build in: SIP Server/GSM/CDMA Module, DDNS Service

16 Ports VoIP SIM Server, Support 16 SIM Cards

Min. Order: 1 Piece
  • Channels: 1/4/8/16/32
  • Frequency: Quad-Band 850/900/1800/1900MHz
  • Potocol: SIP/MGCP
  • Network Interface: 1wan, 3LAN, RJ45
  • Voice Codec: G.711.G.723.1.G.729A/B
  • Call Features: Vad,CNG, PLC and Dynamic Jitter Buffer

Cross-Network Gateway Radio/VoIP/GSM/Built in Sip Server (RoIP302M)

Min. Order: 1 pcs
  • Type: Transmitter
  • Function: Signal Transmitting Device
  • Condition: New
  • Size: 35.5*21.5*7
  • Weight: 0.85kg
  • Build in: SIP Server/GSM/CDMA Module, DDNS Service

GSM CDMA VoIP SIP Gateway with 32 Channels, SMS Server for Bulk SMS

Min. Order: 1 Piece
  • Color: Black
  • Channels: 1/4/8/16/32
  • Frequency: Quad-Band 850/900/1800/1900MHz
  • Potocol: SIP/MGCP
  • Network Interface: 1wan, 3LAN, RJ45
  • Voice Codec: G.711.G.723.1.G.729A/B

RoIP302m Built in SIP Server Two 10/100 Base-T Ethernet Ports VoIP GoIP Oip Gateway ...

FOB Price: $725 - $730 / Piece
Min. Order: 1 Piece
  • Type: Gateway
  • Color: Black
  • Model Number: RoIP302m
  • Weight: 0.86kg
  • RAM: 32m
  • Dimension: 25*14*3(Cm)

RoIP302M Cross-Network Gateway Radio /GSM/VoIP/SIP Server

FOB Price: US $904.61 / Piece
Min. Order: 1 Piece
  • Ptt Port: 3
  • Built in: SIP Server
  • Build in: DDNS Service
  • Protocol: SIP2.0
  • Module: GSM/CDMA Cellular Phone
  • Support: Point-to-Point Mode and Group Transmit Mode

GSM CDMA VoIP SIP Gateway with 32 Channels, SMS Server for Bulk SMS

Min. Order: 1 Piece
  • Color: Black
  • Channels: 1/4/8/16/32
  • Frequency: Quad-Band 850/900/1800/1900MHz
  • Potocol: SIP/MGCP
  • Network Interface: 1wan, 3LAN, RJ45
  • Voice Codec: G.711.G.723.1.G.729A/B

RoIP302M Cross-Network Gateway Radio/VoIP/GSM Built in SIP Server

Min. Order: 1 pcs
  • Type: Radio Signal Modulation
  • Function: Signal Transmitting Device
  • Certification: CE
  • PTT Port: 3
  • Built in: SIP Server
  • Build in: DDNS Service

VoIP GSM Gateway with SMS Server GoIP8

Min. Order: 1 Piece
  • Type: Gateway
  • Support: IMEI
  • Number of Channels: 8
  • Wire or Not: Wire
  • Color: Gray
  • GSM Channel: 8

VoIP Server IP PBX, Pabx, Pab Knpb-24 Kntech VoIP Phones

FOB Price: $555 - $666 / Piece
Min. Order: 2 Pieces
  • Type: Dial Phone
  • Function: Industrial Telephone
  • Display: Without Display
  • Touch Screen: Without Touch Screen
  • Dial: DTMF
  • Voice Mail: Not Support Voice Mail

Cross-Network Gateway (RoIP302M) Radio/VoIP/GSM/Built in Sip Server

FOB Price: US $904.61 / Unit
Min. Order: 1 Piece
  • Build in: GSM/CDMA Module, DDNS Service
  • Ptt Interfaces: 3
  • Audio Channels: 3
  • Bridges: Civilian Radio Network, Internet, and Cellular Pho
  • Support: Point-to-Point Mode and Group Transmit Mode
  • and Build in: Sip Sever

GoIP 8 8 Channel VoIP GSM Gateway/ 8 SIM Card Wireless VoIP Terminal Support SMS Server

FOB Price: US $0.1 / Piece
Min. Order: 1 Piece
  • Color: White
  • Input: 110/220VAC
  • Output: 12VDC, 2A
  • Warrenty: One Year
  • Packing: Packing Box Dimension:38*22*9cm
  • Production Capacity: 10, 000unit/Month

Ss7 VoIP Gateway SIP Server Cross Network Gateway (MTG600-2E1)

Min. Order: 1 Piece
  • Production Capacity: 10, 000 PCS/Month
  • Trademark: Dinstar
  • Origin: Guangdong, Shenzhen

VoIP Industrial Telephone Underground Dampproof Telephone with High Quality

FOB Price: $200 - $400 / Piece
Min. Order: 1 Piece
  • Usage: Telephone, Workstation, Server, Laptop
  • Type: Wired
  • Support Network: Ethernet
  • Information content: Data
  • Certification: CE, ISO, RoHS, GS, FCC
  • Condition: New

VoIP Gateway RoIP 302m Cross Network Gateway

Min. Order: 1 Piece
  • Usage: Telephone, Computer, Workstation, Server, Mobile phone, Laptop
  • Type: Wireless
  • Support Network: GSM
  • Color: White
  • Input: 110/220vac
  • Output: 12vdc, 2A

Mtg1000-2e1 Support Pri Ss7 and SIP VoIP

Min. Order: 1 Piece
  • Usage: Telephone, Computer, Workstation, Server, Mobile phone, Laptop
  • Type: Wireless
  • Support Network: GSM
  • Dimension (Wxdxh): 430x 300 X 44.5 Mm(1u) Standard Rack
  • Packing: Carton
  • Production Capacity: 10000PCS/Month

Telephone Exchange IP PBX Server Poe Swith with Industrial Level

FOB Price: $50 - $450 / Piece
Min. Order: 1 Piece
  • Communication Mode: Full Duplex
  • Type: Integrate Knpb-16 Poe Switch
  • Transmission Rate: 1000Mbps
  • Ports: 24
  • Application: Tunnel, Metro, Railway etc
  • Defend Grade: IP67/ IP55

Series F Aluminum Industrial Enclosures

FOB Price: US $60 / Set
Min. Order: 1 Set
  • Usage: Laptop, Computer, Workstation, Server, Mobile phone, Telephone
  • Type: Wired, Wireless
  • Support Network: GSM
  • Material: Extruded Aluminum
  • Packing: White Box Package.
  • Standard: ISO 9001~2000

SIP/VoIP Emergency Telephone, Clean Room Phones, Door Phone

FOB Price: $150 - $280 / Piece
Min. Order: 1 Piece
  • Usage: Telephone, Workstation, Server, Intercom
  • Type: Wireless
  • Support Network: Analogue
  • Information content: Voice
  • Certification: CE, ISO, RoHS, GS, FCC
  • Condition: New

GSM FWT/GSM Dialer 12kHz for Payphone/Coin Phone/Billing Meter

Min. Order: 1 Piece
  • Usage: Laptop, Computer, Workstation, Server, Mobile phone, Telephone
  • Type: Wired, Wireless
  • Reversal Polity: Available
  • Back-up Battery: Available
  • CE: Available
  • Fsk: Available

VoIP Gateway GSM Gateway (GoIP8)

Min. Order: 1 Piece
  • Type: Gateway
  • Protocol: H.323&SIP
  • Support: IMEI
  • Number of Channels: 8
  • Wire or Not: Wire
  • Color: Gray

IP Pabx Server IP Kntech Integreate Kntd-3000 Page Server System

FOB Price: $40000 - $90000 / Piece
Min. Order: 1 Piece
  • Material: Solution
  • Usage: Warehouse, Villa, Dormitories, Temporary Offices, Workshop
  • Certification: ISO, CE, Ce, RoHS, FCC, TUV, EMC
  • Customized: Customized
  • Product Name: IP Pabx Integrate Kntech Paging System Sever Manua
  • Function: Self-Checking

8 Ports CDMA VoIP Gateway SIP Gateway

Min. Order: 1 Piece
  • Usage: Telephone, Computer, Workstation, Server, Mobile phone, Laptop
  • Type: Wireless
  • Support Network: CDMA
  • Information content: Voice
  • Weight: 8.6kg
  • Packing: Carton

VoIP Auto-Dial Prisontelephone Industrial Telephone Emergency Telephone

FOB Price: $90 - $280 / Piece
Min. Order: 1 Piece
  • Usage: Telephone, Workstation, Server, Laptop
  • Type: Wireless
  • Support Network: GSM
  • Information content: Voice
  • Certification: CE, ISO, RoHS, GS, FCC
  • Condition: New

Series F2 Subrack Electronic Enclosures

FOB Price: US $60 / Set
Min. Order: 1 Set
  • Usage: Laptop, Computer, Workstation, Server, Mobile phone, Telephone
  • Type: Wired, Wireless
  • Support Network: GSM
  • Material: Extruded Aluminum
  • Packing: White Box Package.
  • Standard: ISO 9001~2000

GSM Wireless Terminal/GSM Wireless Gateway Etross-8818 (1 SIM Card Supported)

FOB Price: US $40 / Piece
Min. Order: 1 Piece
  • Usage: Laptop, Computer, Workstation, Server, Mobile phone, Telephone
  • Type: Wired, Wireless
  • Support Network: GSM
  • Color: White
  • Fwt Weight: 800g
  • Connection Mode: Rj-11 Phone Socket

VoIP Door Stations Phones Knzd-51 SIP Voice Doorphone

FOB Price: $99 - $199 / Piece
Min. Order: 1 Piece
  • Usage: Telephone, Computer, Workstation, Server
  • Type: IP Door Phone
  • Support Network: GSM
  • Information content: Voice
  • Certification: CE, ISO, RoHS
  • Condition: New
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